Registry data as of Aug 27, 2026

Carissa Guler, O.D.

Optometrist · Fargo, ND

Carissa Guler, O.D. is an optometrist with a practice address in Fargo, North Dakota, and NPI 1386028777, issued on Jul 15, 2015. Check the license with the North Dakota board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1386028777
Name
Carissa Guler
Credential
O.D.
Primary taxonomy
Optometrist 152W00000X
Practice location
3902 13TH Ave S Ste 256, Fargo, ND 58103
Phone
(701) 277-3636
Enumerated
Jul 15, 2015
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
Download card Updates feed

Verify Carissa Guler in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich North Dakota board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the North Dakota license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

86% fewer Medicare Part D claims than the average optometrist in 2024

39 Medicare Part D claims for 14 beneficiaries, against an average of 279 among the 32,314 providers of this specialty who prescribed in Part D. Brand-name drugs were 28% of claims.

  1. Carissa Guler39
  2. Specialty average279

Most prescribed

  1. Latanoprost24 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

One hospital or facility affiliation

  1. Shoptikal LLCFargo, ND

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Optometrist providers in North Dakota

There are 231 optometrist records in North Dakota.

Other optometrist records in North Dakota

  1. Wayne Aberle, O.D.Bismarck, ND1427165356
  2. Jessica Ahmann, O.D.Minot, ND1477709459
  3. Kristina AikensGrand Forks, ND1407416019
  4. Allison Anderson, ODWilliston, ND1336478924
  5. Mark Andre, O.D.Crosby, ND1922144468
  6. Stacey Archibald, B.SC., O.D.Fargo, ND1306139266
  7. Marisa Asheim Smith, ODMinot, ND1255993077
  8. Paul Balliet, ODBismarck, ND1174560080
  9. Megan Barbot-Smith, O.D.Minot, ND1295060382
  10. Erin Barrett, ODFargo, ND1679808752

Common questions

What is Carissa Guler, O.D.'s NPI number?

Carissa Guler, O.D.'s National Provider Identifier (NPI) is 1386028777, issued on Jul 15, 2015. An NPI identifies a provider in billing; it is not a license.

Where is Carissa Guler, O.D. located?

The NPPES record lists a practice address at 3902 13TH Ave S Ste 256, Fargo, ND, 58103. Phone: (701) 277-3636. Providers update this record themselves, so call before visiting.

How can I verify Carissa Guler, O.D.'s license?

Search the North Dakota board that licenses this profession; the NPPES record confirms identity only.

How much does Carissa Guler, O.D. prescribe under Medicare Part D?

In 2024, Carissa Guler, O.D. had 39 Medicare Part D claims for 14 beneficiaries; the average among optometrist prescribers was 279. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.